13289244

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{2969}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 31101840

約数和(自身を除く): 17812596

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 2969, 4476, 5938, 8907, 11876, 17814, 35628, 1107437, 2214874, 3322311, 4429748, 6644622, 13289244]

約数ペア:

[(1, 13289244), (2, 6644622), (3, 4429748), (4, 3322311), (6, 2214874), (12, 1107437), (373, 35628), (746, 17814), (1119, 11876), (1492, 8907), (2238, 5938), (2969, 4476)]